(19)
(11) EP 2 018 903 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
11.03.2009 Bulletin 2009/11

(43) Date of publication A2:
28.01.2009 Bulletin 2009/05

(21) Application number: 08019201.6

(22) Date of filing: 27.07.2006
(51) International Patent Classification (IPC): 
B01F 1/00(2006.01)
B01F 5/10(2006.01)
E01H 10/00(2006.01)
 B01F 15/00(2006.01)
G05D 11/13(2006.01)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR MK RS

(30) Priority: 27.07.2005 US 190395

(62) Application number of the earlier application in accordance with Art. 76 EPC:
06788505.3 / 1912727

(71) Applicant: Cargill, Incorporated
Wayzata, MN 55391 (US)

(72) Inventors:
  • Hildreth, Clay
    Wayzata MN 55391 (US)
  • Hoerle, Michael
    Wayzata MN 55391 (US)
  • Aksamit, Scott
    Wayzata MN 55391 (US)

(74) Representative: Whitlock, Holly Elizabeth Ann et al
R G C Jenkins, 26 Caxton Street
London SW1H 0RJ
London SW1H 0RJ (GB)

   


(54) Additive addition system


(57) A solution making system and apparatus are described. The solution maker mixes a chemical or slurry with a solvent to a desired concentration. The concentration of the solution is monitored by one or more methods. Based upon this measurement, the concentration of the solution may be adjusted.







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